Results 11 to 20 of about 1,038,800 (260)

Enhancing fragment-based protein structure prediction by customising fragment cardinality according to local secondary structure

open access: yesBMC Bioinformatics, 2020
Background Whenever suitable template structures are not available, usage of fragment-based protein structure prediction becomes the only practical alternative as pure ab initio techniques require massive computational resources even for very small ...
Jad Abbass, Jean-Christophe Nebel
doaj   +1 more source

Protein Backbone Torsion Angle-Based Structure Comparison and Secondary Structure Database Web Server [PDF]

open access: yesGenomics & Informatics, 2013
Structural information has been a major concern for biological and pharmaceutical studies for its intimate relationship to the function of a protein. Three-dimensional representation of the positions of protein atoms is utilized among many structural ...
Sunghoon Jung   +3 more
doaj   +1 more source

Comparative visualization of protein secondary structures [PDF]

open access: yesBMC Bioinformatics, 2017
Protein function is determined by many factors, namely by its constitution, spatial arrangement, and dynamic behavior. Studying these factors helps the biochemists and biologists to better understand the protein behavior and to design proteins with modified properties.
Lucia Kocincová   +5 more
openaire   +4 more sources

Properties and origins of protein secondary structure [PDF]

open access: yesPhysical Review E, 1994
12 pages (+4 figures, included in a single postscript file), LaTeX + RevTeX 3 ...
Socci, Nicholas D.   +2 more
openaire   +3 more sources

PROTEIN SECONDARY STRUCTURE RECOGNITION PROCEDURES

open access: yesМіжнародний науково-технічний журнал "Проблеми керування та інформатики", 2007
The results of numerical computation of protein secondary structures prediction based on Bayesian recognition procedures on nonstationary Markov chains are considered.
B.A. Beletskiy   +3 more
doaj   +1 more source

Bayesian Segmentation of Protein Secondary Structure [PDF]

open access: yesJournal of Computational Biology, 2000
We present a novel method for predicting the secondary structure of a protein from its amino acid sequence. Most existing methods predict each position in turn based on a local window of residues, sliding this window along the length of the sequence. In contrast, we develop a probabilistic model of protein sequence/structure relationships in terms of ...
Scott C. Schmidler   +2 more
openaire   +2 more sources

A secondary structure-based position-specific scoring matrix applied to the improvement in protein secondary structure prediction.

open access: yesPLoS ONE, 2021
Protein secondary structure prediction (SSP) has a variety of applications; however, there has been relatively limited improvement in accuracy for years.
Teng-Ruei Chen   +4 more
doaj   +1 more source

Predicting protein secondary structure based on ensemble Neural Network

open access: yesITEGAM-JETIA, 2021
Protein structure prediction is very vital to innovative process of discovering new medications based on the knowledge of a biological target. It is also useful for scientifically exposing the biological basis of convoluted diseases and drug effects ...
Emmanuel Gbenga Dada   +3 more
doaj   +1 more source

A convenient protein library for spectroscopic calibrations

open access: yesComputational and Structural Biotechnology Journal, 2020
While several Raman, CD or FTIR spectral libraries are available for well-characterized proteins of known structure, proteins themselves are usually very difficult to acquire, preventing a convenient calibration of new instruments and new recording ...
Joëlle De Meutter, Erik Goormaghtigh
doaj   +1 more source

SSEP: secondary structural elements of proteins [PDF]

open access: yesNucleic Acids Research, 2003
SSEP is a comprehensive resource for accessing information related to the secondary structural elements present in the 25 and 90% non-redundant protein chains. The database contains 1771 protein chains from 1670 protein structures and 6182 protein chains from 5425 protein structures in 25 and 90% non-redundant protein chains, respectively.
Shanthi, V   +4 more
openaire   +2 more sources

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